Merge pull request adafruit#309 from markbirss/master

Adds support for the Makerdiary nRF52840 Connect Kit board

Merge pull request adafruit#271 from adafruit/more-833

More 833

Merge pull request adafruit#266 from adafruit/fix-ci

Fix ci

Merge pull request adafruit#253 from adafruit/add-softdevice-uf2

add converted softdevice uf2 for easy recovery

Merge pull request adafruit#252 from adafruit/separate-release-artifact

Separate release artifact

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update changelog

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